CVE-2018-0486

Shibboleth XMLTooling-C before 1.6.3, as used in Shibboleth Service Provider before 2.6.0 on Windows and other products, mishandles digital signatures of user attribute data, which allows remote attackers to obtain sensitive information or conduct impersonation attacks via a crafted DTD.

Score

CVSS 3.0 6.5 Medium

Status

Modified - security@debian.org

Published

2018-01-13

Last modified

2024-08-05

Weaknesses

CWE-347

Affected products

• Debian Linux (Debian)
• Xmltooling-c (Shibboleth)

References

• http://www.securitytracker.com/id/1040177
• https://lists.debian.org/debian-lts-announce/2018/01/msg00016.html
• https://lists.debian.org/debian-security-announce/2018/msg00007.html
• https://shibboleth.net/community/advisories/secadv_20180112.txt
• https://www.debian.org/security/2018/dsa-4085